Earthquake · Reviewed by USGS

M4.3 earthquake 80 km W of Abra Pampa, Argentina

A magnitude 4.3 earthquake struck 80 km W of Abra Pampa, Argentina at May 26, 2025, 11:56 UTC, at a depth of 259 km. The epicentre was 121 km (75 mi) SW of Villazon.

Details

Magnitude	4.3 mb
Time	May 26, 2025, 11:56 UTC
Depth	258.6 km
Coordinates	-22.815, -66.475
Felt reports	0
Tsunami flag	None
Source	USGS event page

Fig. 1The epicentre and other earthquakes within 100 km, since the day before

01 — Nearby

Nearest cities

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
Magnitude	Location	Distance	Depth	Time
4.3	42 km WSW of Abra Pampa, Argentina	38 km / 24 mi	depth 259 km	Aug 27, 05:53 UTC
4.5	77 km WNW of El Aguilar, Argentina	29 km / 18 mi	depth 223 km	Aug 23, 17:56 UTC
4.4	66 km WNW of Abra Pampa, Argentina	32 km / 20 mi	depth 249 km	Aug 22, 00:03 UTC
4.5	56 km W of Abra Pampa, Argentina	24 km / 15 mi	depth 252 km	Jun 28, 17:34 UTC
4.8	58 km WNW of Abra Pampa, Argentina	47 km / 29 mi	depth 251 km	Jun 20, 01:22 UTC
4.9	114 km W of El Aguilar, Argentina	42 km / 26 mi	depth 202 km	Jun 12, 17:54 UTC
4.4	58 km WNW of Abra Pampa, Argentina	32 km / 20 mi	depth 249 km	May 29, 04:55 UTC
4.2	90 km WNW of El Aguilar, Argentina	23 km / 15 mi	depth 249 km	May 23, 01:42 UTC
4.5	62 km WNW of Abra Pampa, Argentina	44 km / 27 mi	depth 256 km	May 17, 23:38 UTC
4.5	102 km NNW of San Antonio de los Cobres, Argentina	64 km / 40 mi	depth 201 km	May 17, 13:28 UTC
4.7	59 km WSW of Abra Pampa, Argentina	25 km / 15 mi	depth 243 km	May 16, 10:59 UTC
4.3	48 km W of Villazón, Bolivia	92 km / 57 mi	depth 265 km	Apr 26, 10:36 UTC
4.2	42 km W of Abra Pampa, Argentina	38 km / 24 mi	depth 256 km	Apr 14, 00:38 UTC
4.5	77 km WSW of Abra Pampa, Argentina	7 km / 4 mi	depth 250 km	Apr 5, 22:56 UTC
4.5	67 km WNW of Abra Pampa, Argentina	45 km / 28 mi	depth 281 km	Apr 1, 21:09 UTC
4.5	92 km W of El Aguilar, Argentina	50 km / 31 mi	depth 200 km	Mar 30, 14:26 UTC
4.4	86 km W of El Aguilar, Argentina	29 km / 18 mi	depth 225 km	Mar 14, 15:20 UTC
4.4	76 km WNW of El Aguilar, Argentina	26 km / 16 mi	depth 244 km	Feb 12, 16:50 UTC
4.6	98 km W of El Aguilar, Argentina	56 km / 35 mi	depth 206 km	Feb 11, 14:58 UTC
4.2	117 km W of Abra Pampa, Argentina	41 km / 25 mi	depth 199 km	Jan 13, 08:40 UTC
4.5	100 km NNW of San Antonio de los Cobres, Argentina	78 km / 48 mi	depth 210 km	Jan 9, 07:12 UTC
4.4	45 km WSW of La Quiaca, Argentina	78 km / 48 mi	depth 271 km	Jan 2, 22:03 UTC
4.5	51 km W of Abra Pampa, Argentina	30 km / 18 mi	depth 250 km	Dec 9, 17:54 UTC
4.8	110 km W of Abra Pampa, Argentina	31 km / 19 mi	depth 219 km	Nov 28, 07:13 UTC
4.3	106 km NNW of San Antonio de los Cobres, Argentina	69 km / 43 mi	depth 210 km	Nov 26, 23:25 UTC

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.